on August 9, European Commission officially announced that levy anti-dumping duty against Chinese fiberglass mesh. According to the announcement, two Chinese enterprises involved each got 48.4% and 60.7% individual tax rate, the average tax rate of cooperative enterprises was 57.7%, and the national unified tax rate was 62.9%. EU started the anti-dumping investigate of fiberglass mesh against China on May 20, and levy 62.9% provisional anti-dumping duty on March 17.